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Searched defs:pmd (Results 1 – 25 of 267) sorted by relevance

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/Linux-v5.15/arch/arc/include/asm/
Dhugepage.h13 static inline pte_t pmd_pte(pmd_t pmd) in pmd_pte()
23 #define pmd_wrprotect(pmd) pte_pmd(pte_wrprotect(pmd_pte(pmd))) argument
24 #define pmd_mkwrite(pmd) pte_pmd(pte_mkwrite(pmd_pte(pmd))) argument
25 #define pmd_mkdirty(pmd) pte_pmd(pte_mkdirty(pmd_pte(pmd))) argument
26 #define pmd_mkold(pmd) pte_pmd(pte_mkold(pmd_pte(pmd))) argument
27 #define pmd_mkyoung(pmd) pte_pmd(pte_mkyoung(pmd_pte(pmd))) argument
28 #define pmd_mkhuge(pmd) pte_pmd(pte_mkhuge(pmd_pte(pmd))) argument
29 #define pmd_mkinvalid(pmd) pte_pmd(pte_mknotpresent(pmd_pte(pmd))) argument
30 #define pmd_mkclean(pmd) pte_pmd(pte_mkclean(pmd_pte(pmd))) argument
32 #define pmd_write(pmd) pte_write(pmd_pte(pmd)) argument
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Dpgalloc.h37 pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
49 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t pte_page) in pmd_populate()
80 #define __pud_free_tlb(tlb, pmd, addr) pud_free((tlb)->mm, pmd) argument
91 #define __pmd_free_tlb(tlb, pmd, addr) pmd_free((tlb)->mm, pmd) argument
/Linux-v5.15/drivers/md/
Ddm-thin-metadata.c230 struct dm_pool_metadata *pmd; member
413 static inline void pmd_write_lock_in_core(struct dm_pool_metadata *pmd) in pmd_write_lock_in_core()
419 static inline void pmd_write_lock(struct dm_pool_metadata *pmd) in pmd_write_lock()
426 static inline void pmd_write_unlock(struct dm_pool_metadata *pmd) in pmd_write_unlock()
434 static int superblock_lock_zero(struct dm_pool_metadata *pmd, in superblock_lock_zero()
441 static int superblock_lock(struct dm_pool_metadata *pmd, in superblock_lock()
477 static void __setup_btree_details(struct dm_pool_metadata *pmd) in __setup_btree_details()
515 static int save_sm_roots(struct dm_pool_metadata *pmd) in save_sm_roots()
535 static void copy_sm_roots(struct dm_pool_metadata *pmd, in copy_sm_roots()
547 static int __write_initial_superblock(struct dm_pool_metadata *pmd) in __write_initial_superblock()
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/Linux-v5.15/arch/arm/include/asm/
Dpgtable-3level.h114 #define pmd_table(pmd) ((pmd_val(pmd) & PMD_TYPE_MASK) == \ argument
116 #define pmd_sect(pmd) ((pmd_val(pmd) & PMD_TYPE_MASK) == \ argument
118 #define pmd_large(pmd) pmd_sect(pmd) argument
119 #define pmd_leaf(pmd) pmd_sect(pmd) argument
138 #define pmd_bad(pmd) (!(pmd_val(pmd) & 2)) argument
174 #define pmd_isset(pmd, val) ((u32)(val) == (val) ? pmd_val(pmd) & (val) \ argument
176 #define pmd_isclear(pmd, val) (!(pmd_val(pmd) & (val))) argument
178 #define pmd_present(pmd) (pmd_isset((pmd), L_PMD_SECT_VALID)) argument
179 #define pmd_young(pmd) (pmd_isset((pmd), PMD_SECT_AF)) argument
187 #define pmd_write(pmd) (pmd_isclear((pmd), L_PMD_SECT_RDONLY)) argument
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Dpgtable-2level.h211 #define pmd_large(pmd) (pmd_val(pmd) & 2) argument
212 #define pmd_leaf(pmd) (pmd_val(pmd) & 2) argument
213 #define pmd_bad(pmd) (pmd_val(pmd) & 2) argument
214 #define pmd_present(pmd) (pmd_val(pmd)) argument
239 #define pmd_hugewillfault(pmd) (0) argument
240 #define pmd_thp_or_huge(pmd) (0) argument
/Linux-v5.15/arch/riscv/include/asm/
Dpgtable.h178 static inline int pmd_present(pmd_t pmd) in pmd_present()
189 static inline int pmd_present(pmd_t pmd) in pmd_present()
195 static inline int pmd_none(pmd_t pmd) in pmd_none()
200 static inline int pmd_bad(pmd_t pmd) in pmd_bad()
206 static inline int pmd_leaf(pmd_t pmd) in pmd_leaf()
211 static inline void set_pmd(pmd_t *pmdp, pmd_t pmd) in set_pmd()
231 static inline struct page *pmd_page(pmd_t pmd) in pmd_page()
236 static inline unsigned long pmd_page_vaddr(pmd_t pmd) in pmd_page_vaddr()
241 static inline pte_t pmd_pte(pmd_t pmd) in pmd_pte()
362 static inline int pmd_protnone(pmd_t pmd) in pmd_protnone()
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Dpgalloc.h17 pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
25 pmd_t *pmd, pgtable_t pte) in pmd_populate()
33 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
58 #define __pmd_free_tlb(tlb, pmd, addr) pmd_free((tlb)->mm, pmd) argument
/Linux-v5.15/arch/mips/include/asm/
Dpgtable.h87 #define pmd_phys(pmd) virt_to_phys((void *)pmd_val(pmd)) argument
89 #define __pmd_page(pmd) (pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT)) argument
91 #define pmd_page(pmd) __pmd_page(pmd) argument
94 #define pmd_page_vaddr(pmd) pmd_val(pmd) argument
579 static inline int pmd_trans_huge(pmd_t pmd)
584 static inline pmd_t pmd_mkhuge(pmd_t pmd)
595 static inline int pmd_write(pmd_t pmd)
600 static inline pmd_t pmd_wrprotect(pmd_t pmd)
606 static inline pmd_t pmd_mkwrite(pmd_t pmd)
615 static inline int pmd_dirty(pmd_t pmd)
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Dpgalloc.h20 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
26 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
39 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
61 pmd_t *pmd; in pmd_alloc_one() local
/Linux-v5.15/include/asm-generic/
Dpgtable_uffd.h10 static __always_inline int pmd_uffd_wp(pmd_t pmd) in pmd_uffd_wp()
20 static __always_inline pmd_t pmd_mkuffd_wp(pmd_t pmd) in pmd_mkuffd_wp()
30 static __always_inline pmd_t pmd_clear_uffd_wp(pmd_t pmd) in pmd_clear_uffd_wp()
50 static inline pmd_t pmd_swp_mkuffd_wp(pmd_t pmd) in pmd_swp_mkuffd_wp()
55 static inline int pmd_swp_uffd_wp(pmd_t pmd) in pmd_swp_uffd_wp()
60 static inline pmd_t pmd_swp_clear_uffd_wp(pmd_t pmd) in pmd_swp_clear_uffd_wp()
/Linux-v5.15/arch/arm64/include/asm/
Dpgtable.h140 #define pmd_access_permitted(pmd, write) \ argument
157 static inline pmd_t clear_pmd_bit(pmd_t pmd, pgprot_t prot) in clear_pmd_bit()
163 static inline pmd_t set_pmd_bit(pmd_t pmd, pgprot_t prot) in set_pmd_bit()
239 static inline pmd_t pmd_mkcont(pmd_t pmd) in pmd_mkcont()
379 static inline pte_t pmd_pte(pmd_t pmd) in pmd_pte()
408 static inline int pmd_protnone(pmd_t pmd) in pmd_protnone()
414 #define pmd_present_invalid(pmd) (!!(pmd_val(pmd) & PMD_PRESENT_INVALID)) argument
416 static inline int pmd_present(pmd_t pmd) in pmd_present()
426 static inline int pmd_trans_huge(pmd_t pmd) in pmd_trans_huge()
432 #define pmd_dirty(pmd) pte_dirty(pmd_pte(pmd)) argument
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/Linux-v5.15/arch/x86/include/asm/
Dpgtable.h70 #define set_pmd(pmdp, pmd) native_set_pmd(pmdp, pmd) argument
94 #define pmd_clear(pmd) native_pmd_clear(pmd) argument
134 static inline int pmd_dirty(pmd_t pmd) in pmd_dirty()
139 static inline int pmd_young(pmd_t pmd) in pmd_young()
190 static inline unsigned long pmd_pfn(pmd_t pmd) in pmd_pfn()
231 static inline int pmd_trans_huge(pmd_t pmd) in pmd_trans_huge()
250 static inline int pmd_devmap(pmd_t pmd) in pmd_devmap()
370 static inline pmd_t pmd_set_flags(pmd_t pmd, pmdval_t set) in pmd_set_flags()
377 static inline pmd_t pmd_clear_flags(pmd_t pmd, pmdval_t clear) in pmd_clear_flags()
385 static inline int pmd_uffd_wp(pmd_t pmd) in pmd_uffd_wp()
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/Linux-v5.15/arch/parisc/include/asm/
Dpgalloc.h41 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
49 pmd_t *pmd; in pmd_alloc_one() local
57 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
64 pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
70 #define pmd_populate(mm, pmd, pte_page) \ argument
/Linux-v5.15/arch/powerpc/include/asm/book3s/64/
Dpgtable.h773 #define __pmd_to_swp_entry(pmd) (__pte_to_swp_entry(pmd_pte(pmd))) argument
912 static inline int pmd_none(pmd_t pmd) in pmd_none()
917 static inline int pmd_present(pmd_t pmd) in pmd_present()
931 static inline int pmd_is_serializing(pmd_t pmd) in pmd_is_serializing()
948 static inline int pmd_bad(pmd_t pmd) in pmd_bad()
1104 static inline pte_t pmd_pte(pmd_t pmd) in pmd_pte()
1114 static inline pte_t *pmdp_ptep(pmd_t *pmd) in pmdp_ptep()
1118 #define pmd_pfn(pmd) pte_pfn(pmd_pte(pmd)) argument
1119 #define pmd_dirty(pmd) pte_dirty(pmd_pte(pmd)) argument
1120 #define pmd_young(pmd) pte_young(pmd_pte(pmd)) argument
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Dpgalloc.h129 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
145 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
150 static inline void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd, in __pmd_free_tlb()
156 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
162 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
/Linux-v5.15/mm/kasan/
Dinit.c70 static inline bool kasan_pte_table(pmd_t pmd) in kasan_pte_table()
92 static void __ref zero_pte_populate(pmd_t *pmd, unsigned long addr, in zero_pte_populate()
112 pmd_t *pmd = pmd_offset(pud, addr); in zero_pmd_populate() local
151 pmd_t *pmd; in zero_pud_populate() local
189 pmd_t *pmd; in zero_p4d_populate() local
240 pmd_t *pmd; in kasan_populate_early_shadow() local
282 static void kasan_free_pte(pte_t *pte_start, pmd_t *pmd) in kasan_free_pte()
299 pmd_t *pmd; in kasan_free_pmd() local
361 static void kasan_remove_pmd_table(pmd_t *pmd, unsigned long addr, in kasan_remove_pmd_table()
393 pmd_t *pmd, *pmd_base; in kasan_remove_pud_table() local
/Linux-v5.15/arch/powerpc/include/asm/nohash/64/
Dpgalloc.h31 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
36 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
42 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
54 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
59 #define __pmd_free_tlb(tlb, pmd, addr) \ argument
/Linux-v5.15/arch/m68k/include/asm/
Dmotorola_pgalloc.h59 static inline int pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
64 static inline int __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd, in __pmd_free_tlb()
82 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
87 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t page) in pmd_populate()
92 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
Dsun3_pgtable.h116 static inline unsigned long pmd_page_vaddr(pmd_t pmd) in pmd_page_vaddr()
133 #define pmd_page(pmd) virt_to_page(pmd_page_vaddr(pmd)) argument
136 static inline int pmd_none2 (pmd_t *pmd) { return !pmd_val (*pmd); } in pmd_none2()
137 #define pmd_none(pmd) pmd_none2(&(pmd)) argument
139 static inline int pmd_bad2 (pmd_t *pmd) { return 0; } in pmd_bad2()
140 #define pmd_bad(pmd) pmd_bad2(&(pmd)) argument
141 static inline int pmd_present2 (pmd_t *pmd) { return pmd_val (*pmd) & SUN3_PMD_VALID; } in pmd_present2()
143 #define pmd_present(pmd) (!pmd_none2(&(pmd))) argument
/Linux-v5.15/include/linux/
Dpgtable.h46 #define pmd_pgtable(pmd) pmd_page(pmd) argument
88 static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address) in pte_offset_kernel()
161 pmd_t *pmd = pmd_off_k(vaddr); in virt_to_kpte() local
219 pmd_t pmd = *pmdp; in pmdp_test_and_clear_young() local
340 pmd_t pmd = *pmdp; in pmdp_huge_get_and_clear() local
551 unsigned long address, pmd_t *pmdp, pmd_t pmd) in generic_pmdp_establish()
590 #define pmd_access_permitted(pmd, write) \ argument
649 #define set_pmd_safe(pmdp, pmd) \ argument
839 static inline int pmd_none_or_clear_bad(pmd_t *pmd) in pmd_none_or_clear_bad()
999 static inline pmd_t pmd_swp_mksoft_dirty(pmd_t pmd) in pmd_swp_mksoft_dirty()
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/Linux-v5.15/arch/sparc/include/asm/
Dpgtable_64.h336 static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot) in pmd_modify()
409 static inline bool is_hugetlb_pmd(pmd_t pmd) in is_hugetlb_pmd()
420 static inline pmd_t pmd_mkhuge(pmd_t pmd) in pmd_mkhuge()
683 static inline unsigned long pmd_large(pmd_t pmd) in pmd_large()
690 static inline unsigned long pmd_pfn(pmd_t pmd) in pmd_pfn()
698 static inline unsigned long pmd_write(pmd_t pmd) in pmd_write()
708 static inline unsigned long pmd_dirty(pmd_t pmd) in pmd_dirty()
715 static inline unsigned long pmd_young(pmd_t pmd) in pmd_young()
722 static inline unsigned long pmd_trans_huge(pmd_t pmd) in pmd_trans_huge()
729 static inline pmd_t pmd_mkold(pmd_t pmd) in pmd_mkold()
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/Linux-v5.15/arch/alpha/include/asm/
Dpgalloc.h17 pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t pte) in pmd_populate()
23 pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
29 pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
/Linux-v5.15/drivers/soc/bcm/bcm63xx/
Dbcm63xx-power.c39 static int bcm63xx_power_get_state(struct bcm63xx_power_dev *pmd, bool *is_on) in bcm63xx_power_get_state()
53 static int bcm63xx_power_set_state(struct bcm63xx_power_dev *pmd, bool on) in bcm63xx_power_set_state()
76 struct bcm63xx_power_dev *pmd = container_of(genpd, in bcm63xx_power_on() local
84 struct bcm63xx_power_dev *pmd = container_of(genpd, in bcm63xx_power_off() local
142 struct bcm63xx_power_dev *pmd = &power->dev[ndom]; in bcm63xx_power_probe() local
/Linux-v5.15/arch/um/include/asm/
Dpgalloc.h15 #define pmd_populate_kernel(mm, pmd, pte) \ argument
18 #define pmd_populate(mm, pmd, pte) \ argument
36 #define __pmd_free_tlb(tlb, pmd, address) \ argument
/Linux-v5.15/arch/x86/mm/
Dpgtable.c61 void ___pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd) in ___pmd_free_tlb()
188 void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd) in pud_populate()
235 pmd_t *pmd = (pmd_t *)__get_free_page(gfp); in preallocate_pmds() local
267 pmd_t *pmd = (pmd_t *)pgd_page_vaddr(pgd); in mop_up_one_pmd() local
309 pmd_t *pmd = pmds[i]; in pgd_prepopulate_pmd() local
336 pmd_t *pmd = pmds[i]; in pgd_prepopulate_user_pmd() local
730 int pmd_set_huge(pmd_t *pmd, phys_addr_t addr, pgprot_t prot) in pmd_set_huge()
773 int pmd_clear_huge(pmd_t *pmd) in pmd_clear_huge()
796 pmd_t *pmd, *pmd_sv; in pud_free_pmd_page() local
839 int pmd_free_pte_page(pmd_t *pmd, unsigned long addr) in pmd_free_pte_page()
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